1. Manuals
  2. Brands
  3. SMC Networks Manuals
  4. Control Unit
  5. SJ 1000 Series
  6. Operation manual

SMC Networks SJ 1000 Series Operation Manual

Solenoid valve
Hide thumbs Also See for SJ 1000 Series:
Table of Contents

Advertisement

Quick Links

Download this manual
Doc. No. SJ2000-OMM0001-B
Solenoid Valve
PRODUCT NAME
SJ1000/2000/3000 Series
MODEL/ Series

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SJ 1000 Series and is the answer not in the manual?

Questions and answers

Related Manuals for SMC Networks SJ 1000 Series

Summary of Contents for SMC Networks SJ 1000 Series

  • Page 1 Doc. No. SJ2000-OMM0001-B Solenoid Valve PRODUCT NAME SJ1000/2000/3000 Series MODEL/ Series...

  • Page 2: Table Of Contents

    Contents Contents ---------------------------------------------------------------------------------------------- 1 Safety Instructions ---------------------------------------------------------------------------------- 2,3 Design / Selection ----------------------------------------------------------------------------------- 4 to 6 Mounting -------------------------------------------------------------------------------------------- 6 Piping ------------------------------------------------------------------------------------------------ 6 Wiring ------------------------------------------------------------------------------------------------ 7 Lubrication ------------------------------------------------------------------------------------------ 7 Air Supply ---------------------------------------------------------------------------------------------- 7 Operating Environment ----------------------------------------------------------------------------- 8 Maintenance ------------------------------------------------------------------------------------------- 8 UL approved ---------------------------------------------------------------------------------------- 8 Specific Product Precautions --------------------------------------------------------------------- 9 to 15 Valve Construction ---------------------------------------------------------------------------------- 16 to 23...

  • Page 3: Safety Instructions

    Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) , and other safety regulations.
  • Page 4 Safety Instructions Caution The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
  • Page 5 SJ1000/2000/3000 Series Precautions for 4 Port Solenoid Valve 1 Be sure to read before handling. Refer to main text for detailed precautions on every series. Design / Selection 9. Regarding a vacuum switch valves and vacuum release valves Warning If a non-vacuum valve is installed in the middle of a piping system that contains a vacuum, the vacuum 1.
  • Page 6 SJ1000/2000/3000 Series Precautions for 4 Port Solenoid Valve 2 Be sure to read before handling. Refer to main text for detailed precautions on every series. 4. Surge voltage intrusion Design / Selection With non-polar type solenoid valves, at times of sudden interruption of the loading power supply, such Caution as emergency shutdown, surge voltage intrusion may...

  • Page 7: Design / Selection

    SJ1000/2000/3000 Series Precautions for 4 Port Solenoid Valve 3 Be sure to read before handling. Refer to main text for detailed precautions on every series. Design / Selection Piping Caution Caution 6. Operation for air blowing 1. Refer to the Fittings and Tubing When using a solenoid valve for air blowing, use an Precautions for handling one-touch external pilot type.

  • Page 8: Wiring

    SJ1000/2000/3000 Series Precautions for 4 Port Solenoid Valve 4 Be sure to read before handling. Refer to main text for detailed precautions on every series. Wiring This prevents the accumulation of oil inside the pilot valve. Warning 1. The solenoid valve is an electrical Air Supply product.

  • Page 9: Operating Environment

    SJ1000/2000/3000 Series Precautions for 4 Port Solenoid Valve 5 Be sure to read before handling. Refer to main text for detailed precautions on every series. Operating Environment 3. Low-frequency operation Warning Valves should be operated at least once every 30 days to prevent malfunction.
  • Page 10 SJ1000/2000/3000 series Specific Product Precautions 1 Be sure to read this before handling. 。 Manual Override Switch Operation Caution Warning When you operate the D type with a screw driver, turn it gently For manual override operation, move the manual override switch to a using a precision screwdriver.
  • Page 11 SJ1000/2000/3000 series Specific Product Precautions 2 Be sure to read this before handling. 。 Exhaust Restriction With power saving circuit Caution Caution ■With power saving circuit Since the SJ series is a type in which the pilot valve exhaust joins the main valve exhaust inside the valve, use caution, so that the Compared to the standard products, power consumption is piping from the exhaust port is not restricted.
  • Page 12 SJ1000/2000/3000 series Specific Product Precautions 3 Be sure to read this before handling. 。 Working Principle Light Indication With the circuit of page 9, the current consumption, when holding, Caution is reduced to save energy. Please refer to the electric wave form data below.
  • Page 13 SJ1000/2000/3000 series Specific Product Precautions 4 Be sure to read this before handling. 。 Fitting Replacement Note 1) To change the port size of the 1(P), 3/5(E) ports into the Caution port sizes other than ø8 (straight), specify the change by means of the manifold specification sheet.
  • Page 14 SJ1000/2000/3000 series Specific Product Precautions 5 Be sure to read this before handling. 。 One-touch Fittings Other Tube Brands Caution Caution The pitch of the SJ series piping ports (A, B etc.) has been set 1. When using other than SMC brand tube, confirm that the assuming the use of KJ series One-touch fittings.Therefore, when following specifications are satisfied with respect to the using fittings with an M3 or M5 port block assembly, there may be...
  • Page 15 SJ1000/2000/3000 series Specific Product Precautions 6 Be sure to read this before handling. 。 How to Use Plug Connector Connector Assembly Part No. Caution 3. Lead wires with sockets attachment/detachment • Attachment Insert the sockets into the square holes of the connector (with A, B, C, and N indication), and continue to push the sockets all the way in until the lock by hooking into the seats in the connector.

  • Page 16: Specific Product Precautions 7

    SJ1000/2000/3000 series Specific Product Precautions 7 Be sure to read this before handling. 。 Connector Assembly Part No. Wiring Instructions for Connector Assembly (for Junction Common) (for Junction Common) Caution If only connector assembly (for junction common) is ordered, please wire according to the instructions in the diagram below.
  • Page 17  -16- No.SJ2000-OMM0001-B...
  • Page 18 -17- No.SJ2000-OMM0001-B...
  • Page 19 -18- No.SJ2000-OMM0001-B...
  • Page 20 -19- No.SJ2000-OMM0001-B...
  • Page 21 -20- No.SJ2000-OMM0001-B...
  • Page 22 -21- No.SJ2000-OMM0001-B...
  • Page 23 -22- No.SJ2000-OMM0001-B...

  • Page 24: Valve Construction

    -23- No.SJ2000-OMM0001-B...

  • Page 25: Troubleshooting

    TROUBLESHOOTING Should any trouble be found during operation, trace the source of the trouble in the following order and take corrective action. Trouble phenomenon Cause expected Measures ① Faulty operation Pilot valve is not operated Fall of power supply voltage. ②...
  • Page 26 Remedy Remedy ① Regulate voltage, so that the voltage at the time of the operation becomes specifications range. ② Re-wire correctly. ③ Replace part. ④ Replace part or re-wire positively. ⑤ Replace valve. ⑥ Regulate pressure so that pilot pressure will fall within operating pressure range furing operation. ･If wrong oil is used, completely air blow to remove oil, and replace valve.
  • Page 27 Revision history BRENEWAL 2020.7 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. ©...

This manual is also suitable for:

Sj 2000 seriesSj 3000 series

Table of Contents